Pantograph strategies
WebIn order to control pantograph-catenary coupling vibration and improve the current collection quality of high-speed train, the modeling of pantograph-catenary system, the control objectives and the measurement system, the control algorithms, the actuator and its installation, and the experimental verification were reviewed in the active control of … WebSep 1, 2024 · Apart from the works mentioned above, some scholars developed control strategies for pantograph to decrease the fluctuation in contact force. Based on a very simple pantograph-catenary model, an optimal control approach was developed for an active pantograph by Lin et al. [26] , and its robustness was evaluated considering the …
Pantograph strategies
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WebMar 22, 2024 · This paper presents a pre-normative roadmap that foresees the developments in the charging of heavy-duty electric vehicles (HD-EVs). It supports and facilitates the future standardization efforts of charging technologies by creating an overview of the popularity of charging technologies and the end users’ needs. The required … WebJun 27, 2024 · The article presents simulation results on the active control strategy for a railway pantograph to improve contact quality in pantograph–catenary interface. Three different approaches were investigated: nominal torque tuning, torque active control and combination of them—combined control approach.
WebSep 19, 2024 · The current pantograph inspections, in general, are only effective for the detection of major faults, providing limited incipient fault detection or fault diagnosis capabilities. Condition... WebDec 3, 2014 · Sanchez-Rebolloa C, Jimenez-Octaviob JR, Carnicero A. Active control strategy on a catenary-pantograph validated model. J Veh Syst Dyn 2013; 51(4): 554–569. Crossref. Google Scholar. 13. Pombo J, Ambrósio J. Influence of pantograph suspension characteristics on the contact quality with the catenary for high speed trains.
WebThe report is intended to serve as a one-stop reference guide for Pantographs procurement strategy and offers a perfect blend of category basics with deep-dive category data and insights. Therefore, it is ideal for category beginners looking for “ Pantographs : Procurement Report 101” as well as for category experts actively tracking the ... WebThe pantographs of electric drive units are in contact with the overhead line, which is also known as the contact wire. The element of the pantograph that makes contact with the catenary is called the carbon strip. When the train is in motion, the carbon strip is subject to wear from both mechanical and electrical factors.
WebThe numerical strategy is applied to another series of train which is utilized in (Xiao et al., Citation 2024) and the wind tunnel experiment is performed using 3 cars with pantograph and insulators installed at the rear of the middle car, as can be seen in Figure 7. phone number in khmerWebJan 1, 2008 · The pantograph guideway on top of the carbody is designed, and the control strategy for the pantograph active control is investigated. It is known that the … phone number in japanhttp://transport.chd.edu.cn/en/article/id/201402008 phone number in kuwaitWebThis paper presents an original hardware-in-the-loop (HIL) strategy aimed at integrating a multicriteria active control within the catenary–pantograph dynamic interaction. The … phone number in japanese hiraganaWebMay 12, 2024 · How to make a pantograph (enlarge an image) Alley Picked 44.1K subscribers 62K views 3 years ago How to make your own pantograph of different sizes and ratios. You can use a … how do you say bye bye in frenchWebApr 10, 2024 · In this method, the pantograph models (the other substructure) are replaced from the catenary model with an equal number of moving loads, and the latter is analysed like a... phone number in japaneseWebJun 27, 2024 · The article presents simulation results on the active control strategy for a railway pantograph to improve contact quality in pantograph–catenary interface. Three … phone number in ipad